公开(公告)号：EP0054455B1

公开(公告)日：1984-09-26

申请号：EP81401836.2

申请日：1981-11-20

申请人： FUJITSU LIMITED

发明人： Hiroyuki, Ishizaki ,  Yoshiki, Tsujino ,  Masaji, Dohi

IPC分类号： H04N3/15 ,  H01L27/14

CPC分类号： H01L27/14862 ,  H04N5/374

公开(公告)号：EP0054455A1

公开(公告)日：1982-06-23

申请号：EP81401836.2

申请日：1981-11-20

申请人： FUJITSU LIMITED

发明人： Hiroyuki, Ishizaki ,  Yoshiki, Tsujino ,  Masaji, Dohi

IPC分类号： H04N3/15 ,  H01L27/14

CPC分类号： H01L27/14862 ,  H04N5/374

摘要： A charge injection device sensing an optical radiation pattern is driven with the operation sequence where the charge holding mode is inserted between the charge storing/ readout mode and charge injection mode. The charge holding period is effective for the picture elements influenced by charges injected into the substrate after readout operation to be placed far spacially and on timing and also solves the problem of crosstalk on the occasion of realizing high speed operation.